JPS55164425A - Electric discharge machining device by wire cut method - Google Patents

Electric discharge machining device by wire cut method

Info

Publication number
JPS55164425A
JPS55164425A JP7164179A JP7164179A JPS55164425A JP S55164425 A JPS55164425 A JP S55164425A JP 7164179 A JP7164179 A JP 7164179A JP 7164179 A JP7164179 A JP 7164179A JP S55164425 A JPS55164425 A JP S55164425A
Authority
JP
Japan
Prior art keywords
working
work
magnetic field
gap
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7164179A
Other languages
Japanese (ja)
Inventor
Kiyoshi Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP7164179A priority Critical patent/JPS55164425A/en
Publication of JPS55164425A publication Critical patent/JPS55164425A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/04—Apparatus for supplying current to working gap; Electric circuits specially adapted therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To widen a working gap and increase effects of working chip removal, gap cleaning and the like by opposingly providing magnetic poles of a magnetic field generating device at both of sides sandwiching a working groove of a work. CONSTITUTION:Guides 6, 7 supporting and guiding a wire electrode 1 is moved into an arrow sign direction under keeping a predetermined tension between the guides and the wire electrode 1 is opposed to a work 8 to form a working gap. Wnen a working is proceeded in the work 8 to a position of a worked length 1 from an end surface of the work, a magnetic field is affecting to the working portion by a magnetic field generating device 11, NS poles are opposing at both of sides of a working groove 8a, therefore, acting magnetic fluxes are turning around the working portion opposing to the electrode 1 situating at an end of the groove 8a through the work (usually iron material and affects the magnetic field effectively to the working gap. The working gap is widened by the affecting magnetic field, thereby, removal effect for chips, generated gases and the like are increased and the working is proceeded stably without generating any arc short circuit.
JP7164179A 1979-06-06 1979-06-06 Electric discharge machining device by wire cut method Pending JPS55164425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7164179A JPS55164425A (en) 1979-06-06 1979-06-06 Electric discharge machining device by wire cut method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7164179A JPS55164425A (en) 1979-06-06 1979-06-06 Electric discharge machining device by wire cut method

Publications (1)

Publication Number Publication Date
JPS55164425A true JPS55164425A (en) 1980-12-22

Family

ID=13466462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7164179A Pending JPS55164425A (en) 1979-06-06 1979-06-06 Electric discharge machining device by wire cut method

Country Status (1)

Country Link
JP (1) JPS55164425A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536864A1 (en) * 1984-10-16 1986-04-17 Charmilles Technologies S.A., Genf/Genève Method of controlling the erosion conditions on a machine for spark erosion and device for carrying out the method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536864A1 (en) * 1984-10-16 1986-04-17 Charmilles Technologies S.A., Genf/Genève Method of controlling the erosion conditions on a machine for spark erosion and device for carrying out the method
US4659893A (en) * 1984-10-16 1987-04-21 Charmilles Technologies S.A. Method and apparatus for controlling the gap conditions in travelling wire EDM by electromagnetic force

Similar Documents

Publication Publication Date Title
SE7701356L (en) STEERING, RINSE AND POWER SUPPLY DEVICE FOR BAND OR WIRE ELECTRODES IN PROCESSING ZONES IN ELECTRIC MATERIAL DRAINING PROCESSING PLANTS
JPS5355597A (en) Device for horizontally moving working table or spindle
MY112106A (en) Structure for edm machine.
JPS56126533A (en) Wire cut spark machining device
SE9604147D0 (en) A method of brazing
JPS5676337A (en) Wire cut discharge type machining device
JPS55164425A (en) Electric discharge machining device by wire cut method
ES435993A1 (en) Method of and device for arc welding
JPS5554138A (en) Discharge processing device
KR900700229A (en) Wire Electrode Feeder of Wire Cutting Discharge Processing Machine
BE844096A (en) FLOW BREAKER FOR STRIPPING METAL WORKPIECES ACCORDING TO SUBMERGE ARC TECHNIQUE
JPS51131997A (en) Wire cutting electrical discharge machinging device
FR2350919A1 (en) Electrodischarge machining using travelling wire electrode - where wire is oscillated at high frequency to increase rate of machining
JPS56152532A (en) Wire-cut electrification machining metod and its device
JPH01205925A (en) Electric discharge machining and device therefor
JPS5662728A (en) Method for electric discharge machining
JPS55164442A (en) Electric current wire cutting system
KR880000243B1 (en) Device for wire electrical discharge
JPS54137196A (en) Electric wire-cutting method
SU1166935A1 (en) Apparatus for resistance/abrasion cutting
EP0180195A2 (en) Wire electrode discharge machining apparatus
JPS55125941A (en) Wire cut electrical discharge machining apparatus
JPS5754026A (en) Conductivity processing method
JPS5490691A (en) Wire-cut electric machining system
JPS51118195A (en) Device of discharge processing